ELECO HW-897/898 Lantern Installations
The ELECO HW-897 or HW-898 lantern was part of the "Way" range of lanterns. It was the 45W-60W SOI version of the post-tops. Their base and hat were made from diecast aluminium, and the bowl from acrylic. These lanterns never had the room to accommodate any gear, so it would have been located in the column's base.
Lichfield
Column E5 of Chapel Lane supports an ELECO HW-897. This example (I believe) runs a 35W SOX lamp, but would have had an SOI lamp originally.
The same lantern at night:
